You never know what motivates you.

It's always too early to quit.

To know oneself, one should assert oneself.

Without hard work, nothing grows but weeds.

Go for it now. The future is promised to no one.

Be gentle to all and stern with yourself.

The most effective way to do it, is to do it.

Expect problems and eat them for breakfast.

The dog that trots about finds a bone.